fix(database): support the new EventEmitter.js logic of RN 0.70.0 (…

[efstathiosntonas]

…backwards compatible)

Description

Meta has re-written the EventEmitter.js on react native 0.70.0 in this commit. This PR fixes this issue #6534 while keeping backwards compatibility with react-native < 0.70.0.

Related issues

#6534

Release Summary

Checklist

• I read the Contributor Guide and followed the process outlined there for submitting PRs.
  • Yes
• My change supports the following platforms;
  • Android
  • iOS
• My change includes tests;
  • e2e tests added or updated in packages/\*\*/e2e
  • jest tests added or updated in packages/\*\*/__tests__
• I have updated TypeScript types that are affected by my change.
• This is a breaking change;
  • Yes
  • No

Test Plan

---

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Name	Status	Preview	Updated
react-native-firebase	✅ Ready (Inspect)	Visit Preview	Sep 15, 2022 at 5:43AM (UTC)

1 Ignored Deployment

Name	Status	Preview	Updated
react-native-firebase-next	⬜️ Ignored (Inspect)		Sep 15, 2022 at 5:43AM (UTC)

[efstathiosntonas]

@mikehardy what's wrong with the PR Title? 🤔

[efstathiosntonas]

the PR Title check now passed, weird

[codecov]

Codecov Report

Merging #6539 (0febe41) into main (f10891a) will decrease coverage by 17.85%.
The diff coverage is 0.00%.

❗ Current head 0febe41 differs from pull request most recent head 835c326. Consider uploading reports for the commit 835c326 to get more accurate results

@@              Coverage Diff              @@
##               main    #6539       +/-   ##
=============================================
- Coverage     72.33%   54.48%   -17.84%     
- Complexity        0      679      +679     
=============================================
  Files           109      208       +99     
  Lines          4657    10363     +5706     
  Branches       1048     1648      +600     
=============================================
+ Hits           3368     5645     +2277     
- Misses         1211     4435     +3224     
- Partials         78      283      +205     

[mikehardy]

When there is only one commit GitHub uses the commit instead of PR title - it is a GitHub quirk and the check warns about it

[mikehardy]

Thanks for posting this!